TEAMS: Tony Smith makes a change at half back for Warrington Wolves against Castleford Tigers

WOLVES made two changes at half back for tonight’s top-five clash with Castleford Tigers.

Gareth O’Brien, left out of the semi-final defeat to Leeds Rhinos last week, replaced Richie Myler at scrum half.

Although named on the teamsheet at centre, Chris Bridge lines up in the playmaking role with Stefan Ratchford switching to the right flank alongside Joel Monaghan.

There is also no place in the 17 for Roy Asotasi, with Smith dropping Anthony England to the bench, starting Ben Harrison at prop and Simon Grix at loose forward.

Cas, sat two points above Wolves in fourth place and two points behind leaders St Helens in the tightest league race for years, have rested eight members of next week’s likely Challenge Cup Final line-up.